Package ubic.gemma.core.loader.util.mapper

Class ChainedEntityMapper<T extends Identifiable>

java.lang.Object

ubic.gemma.core.loader.util.mapper.ChainedEntityMapper<T>

All Implemented Interfaces:

EntityMapper<T>

public class ChainedEntityMapper<T extends Identifiable>
extends Object
implements EntityMapper<T>

Implementation of a chain of entity mappers.

Author:

poirigui

Nested Class Summary

Nested classes/interfaces inherited from interface ubic.gemma.core.loader.util.mapper.EntityMapper

EntityMapper.MappingStatistics, EntityMapper.StatefulEntityMapper<T extends Identifiable>

Constructor Summary

Constructors

Constructor	Description
ChainedEntityMapper(EntityMapper<T>... chain)

Method Summary

Modifier and Type	Method	Description
boolean	contains(Collection<T> candidates, String identifier)	Check if any of the candidates can be mapped to the identifier.
boolean	containsAny(Collection<T> candidates, Collection<String> identifiers)	Check if any of the candidates can be mapped to any of the identifiers.
EntityMapper.StatefulEntityMapper<T>	forCandidates(Collection<T> candidates)	Create a stateful mapper for a set of candidates.
EntityMapper.MappingStatistics	getMappingStatistics(Collection<T> candidates, Collection<String> identifiers)	Calculate mapping statistics for a set of gene identifiers and candidates.
String	getName()	Obtain the name of the mapping strategy.
Set<T>	matchAll(Collection<T> candidates, String identifier)	Match the identifier to all the candidates.
Optional<T>	matchOne(Collection<T> candidates, String identifier)	Map the identifier to a single candidate.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ubic.gemma.core.loader.util.mapper.EntityMapper

matchAll, matchOne

Constructor Detail

ChainedEntityMapper

public ChainedEntityMapper(EntityMapper<T>... chain)

Method Detail

getName

public String getName()

Description copied from interface: EntityMapper

Obtain the name of the mapping strategy.

Specified by:

getName in interface EntityMapper<T extends Identifiable>

forCandidates

public EntityMapper.StatefulEntityMapper<T> forCandidates(Collection<T> candidates)

Description copied from interface: EntityMapper

Create a stateful mapper for a set of candidates.

Specified by:

forCandidates in interface EntityMapper<T extends Identifiable>

contains

public boolean contains(Collection<T> candidates,
                        String identifier)

Description copied from interface: EntityMapper

Check if any of the candidates can be mapped to the identifier.

Specified by:

contains in interface EntityMapper<T extends Identifiable>

containsAny

public boolean containsAny(Collection<T> candidates,
                           Collection<String> identifiers)

Description copied from interface: EntityMapper

Check if any of the candidates can be mapped to any of the identifiers.

Specified by:

containsAny in interface EntityMapper<T extends Identifiable>

matchOne

public Optional<T> matchOne(Collection<T> candidates,
                            String identifier)

Description copied from interface: EntityMapper

Map the identifier to a single candidate.

If more than one candidate matches the identifier, Optional.empty() is returned.

Specified by:

matchOne in interface EntityMapper<T extends Identifiable>

matchAll

public Set<T> matchAll(Collection<T> candidates,
                       String identifier)

Description copied from interface: EntityMapper

Match the identifier to all the candidates.

Specified by:

matchAll in interface EntityMapper<T extends Identifiable>

getMappingStatistics

public EntityMapper.MappingStatistics getMappingStatistics(Collection<T> candidates,
                                                           Collection<String> identifiers)

Description copied from interface: EntityMapper

Calculate mapping statistics for a set of gene identifiers and candidates.

Specified by:

getMappingStatistics in interface EntityMapper<T extends Identifiable>